Machine control panel



FIG. 1 is a front view of a machine control panel showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof which is a mirror image of the right side view not shown; and,

FIG. 4 is a top view thereof, which is a mirror image of the bottom view thereof, not shown.

The broken line showing of elements are for illustrative purposes only and form no part of the claimed invention. 

The ornamental design for a machine control panel, as shown and described. 